PartsTable
Technical Data Sheet
M4021-1 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, body_height: 1.875 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN, body_length: 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 2.094 INCHES MINIMUM AND 2.281 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S) SINGLE GROUP. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-652-6493, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
M4021-1
NSN: 5950-00-652-6493
FSC: 5950
CAGE: 54764 — MANCRAFT INDUSTRIES INC (USA)
SPECIFICATIONS
body_width1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
body_height1.875 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
body_length1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
overall_height2.094 INCHES MINIMUM AND 2.281 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating250.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.138 INCHES SINGLE GROUP IN
transformer_functionINPUT
reliability_indicatorNOT ESTABLISHED
end_item_identificationGFU-7/E AMMUNITION LOADER
impedance_rating_in_ohms600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
NSN5950-00-652-6493
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN M4021-1 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
INCLOSURE TYPE: HERMETICALLY SEALED
RELIABILITY INDICATOR: NOT ESTABLISHED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY WIDTH: 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
NOMINAL THREAD SIZE: 0.138 INCHES SINGLE GROUP IN
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
IMPEDANCE RATING IN OHMS: 50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEHERMETICALLY SEALED
RELIABILITY INDICATORNOT ESTABLISHED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY WIDTH1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP IN
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
IMPEDANCE RATING IN OHMS50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
OVERALL HEIGHT2.094 INCHES MINIMUM AND 2.281 INCHES MAXIMUM IN
TRANSFORMER FUNCTIONINPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
100-140Interchangeable
interchangeable cross-reference
interchangeable
3-1959Interchangeable
interchangeable cross-reference
interchangeable
101-1450-1Interchangeable
interchangeable cross-reference
interchangeable
9005312Interchangeable
interchangeable cross-reference
interchangeable
M40211Interchangeable
interchangeable cross-reference
interchangeable
N82S129NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M4021-1?
M4021-1 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace M4021-1?
There are 16 known substitutes for M4021-1: 100-140, 3-1959, 101-1450-1 and 13 more. Substitute compatibility should be verified for your specific system.
Is M4021-1 still available?
M4021-1 is currently cancelled.
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